feat: add apiVersion to x-goog headers

baselines/disable-packing-test-esm/esm/src/v1beta1/echo_client.ts.baseline

@@ -280,7 +280,7 @@ export class EchoClient {
     // Put together the default options sent with requests.
     this._defaults = this._gaxGrpc.constructSettings(
         'google.showcase.v1beta1.Echo', gapicConfig as gax.ClientConfig,
-        opts.clientConfig || {}, {'x-goog-api-client': clientHeader.join(' ')});
+        opts.clientConfig || {}, {'x-goog-api-client': clientHeader.join(' ')}, {'x-goog-api-version': 'v1_20240408'});
 
     // Set up a dictionary of "inner API calls"; the core implementation
     // of calling the API is handled in `google-gax`, with this code
@@ -320,7 +320,7 @@ export class EchoClient {
     // Iterate over each of the methods that the service provides
     // and create an API call method for each.
     const echoStubMethods =
-        ['echo', 'expand', 'collect', 'chat', 'pagedExpand', 'pagedExpandLegacy', 'wait', 'block'];
+        ['echo', 'echoErrorDetails', 'expand', 'collect', 'chat', 'pagedExpand', 'pagedExpandLegacy', 'wait', 'block'];
     for (const methodName of echoStubMethods) {
       const callPromise = this.echoStub.then(
         stub => (...args: Array<{}>) => {
@@ -436,8 +436,6 @@ export class EchoClient {
  *   The request object that will be sent.
  * @param {string} request.content
  *   The content to be echoed by the server.
- * @param {string} request.requestId
- *   A random request_id to test autopopulation
  * @param {google.rpc.Status} request.error
  *   The error to be thrown by the server.
  * @param {google.showcase.v1beta1.Severity} request.severity
@@ -446,6 +444,10 @@ export class EchoClient {
  *   Optional. This field can be set to test the routing annotation on the Echo method.
  * @param {string} request.otherHeader
  *   Optional. This field can be set to test the routing annotation on the Echo method.
+ * @param {string} request.requestId
+ *   To facilitate testing of https://google.aip.dev/client-libraries/4235
+ * @param {string} request.otherRequestId
+ *   To facilitate testing of https://google.aip.dev/client-libraries/4235
  * @param {object} [options]
  *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
  * @returns {Promise} - The promise which resolves to an array.
@@ -590,6 +592,80 @@ export class EchoClient {
     this.initialize();
     return this.innerApiCalls.echo(request, options, callback);
   }
+/**
+ * This method returns error details in a repeated "google.protobuf.Any"
+ * field. This method showcases handling errors thus encoded, particularly
+ * over REST transport. Note that GAPICs only allow the type
+ * "google.protobuf.Any" for field paths ending in "error.details", and, at
+ * run-time, the actual types for these fields must be one of the types in
+ * google/rpc/error_details.proto.
+ *
+ * @param {Object} request
+ *   The request object that will be sent.
+ * @param {string} request.singleDetailText
+ *   Content to return in a singular `*.error.details` field of type
+ *   `google.protobuf.Any`
+ * @param {string[]} request.multiDetailText
+ *   Content to return in a repeated `*.error.details` field of type
+ *   `google.protobuf.Any`
+ * @param {object} [options]
+ *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
+ * @returns {Promise} - The promise which resolves to an array.
+ *   The first element of the array is an object representing {@link protos.google.showcase.v1beta1.EchoErrorDetailsResponse|EchoErrorDetailsResponse}.
+ *   Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation }
+ *   for more details and examples.
+ * @example <caption>include:samples/generated/v1beta1/echo.echo_error_details.js</caption>
+ * region_tag:localhost_v1beta1_generated_Echo_EchoErrorDetails_async
+ */
+  echoErrorDetails(
+      request?: protos.google.showcase.v1beta1.IEchoErrorDetailsRequest,
+      options?: CallOptions):
+      Promise<[
+        protos.google.showcase.v1beta1.IEchoErrorDetailsResponse,
+        protos.google.showcase.v1beta1.IEchoErrorDetailsRequest|undefined, {}|undefined
+      ]>;
+  echoErrorDetails(
+      request: protos.google.showcase.v1beta1.IEchoErrorDetailsRequest,
+      options: CallOptions,
+      callback: Callback<
+          protos.google.showcase.v1beta1.IEchoErrorDetailsResponse,
+          protos.google.showcase.v1beta1.IEchoErrorDetailsRequest|null|undefined,
+          {}|null|undefined>): void;
+  echoErrorDetails(
+      request: protos.google.showcase.v1beta1.IEchoErrorDetailsRequest,
+      callback: Callback<
+          protos.google.showcase.v1beta1.IEchoErrorDetailsResponse,
+          protos.google.showcase.v1beta1.IEchoErrorDetailsRequest|null|undefined,
+          {}|null|undefined>): void;
+  echoErrorDetails(
+      request?: protos.google.showcase.v1beta1.IEchoErrorDetailsRequest,
+      optionsOrCallback?: CallOptions|Callback<
+          protos.google.showcase.v1beta1.IEchoErrorDetailsResponse,
+          protos.google.showcase.v1beta1.IEchoErrorDetailsRequest|null|undefined,
+          {}|null|undefined>,
+      callback?: Callback<
+          protos.google.showcase.v1beta1.IEchoErrorDetailsResponse,
+          protos.google.showcase.v1beta1.IEchoErrorDetailsRequest|null|undefined,
+          {}|null|undefined>):
+      Promise<[
+        protos.google.showcase.v1beta1.IEchoErrorDetailsResponse,
+        protos.google.showcase.v1beta1.IEchoErrorDetailsRequest|undefined, {}|undefined
+      ]>|void {
+    request = request || {};
+    let options: CallOptions;
+    if (typeof optionsOrCallback === 'function' && callback === undefined) {
+      callback = optionsOrCallback;
+      options = {};
+    }
+    else {
+      options = optionsOrCallback as CallOptions;
+    }
+    options = options || {};
+    options.otherArgs = options.otherArgs || {};
+    options.otherArgs.headers = options.otherArgs.headers || {};
+    this.initialize();
+    return this.innerApiCalls.echoErrorDetails(request, options, callback);
+  }
 /**
  * This is similar to the PagedExpand except that it uses
  * max_results instead of page_size, as some legacy APIs still
@@ -746,6 +822,8 @@ export class EchoClient {
  *   The content that will be split into words and returned on the stream.
  * @param {google.rpc.Status} request.error
  *   The error that is thrown after all words are sent on the stream.
+ * @param {google.protobuf.Duration} request.streamWaitTime
+ *  The wait time between each server streaming messages
  * @param {object} [options]
  *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
  * @returns {Stream}

baselines/disable-packing-test-esm/esm/src/v1beta1/echo_client_config.json.baseline

@@ -24,6 +24,10 @@
           "retry_codes_name": "non_idempotent",
           "retry_params_name": "default"
         },
+        "EchoErrorDetails": {
+          "retry_codes_name": "non_idempotent",
+          "retry_params_name": "default"
+        },
         "Expand": {
           "retry_codes_name": "non_idempotent",
           "retry_params_name": "default"

baselines/disable-packing-test-esm/esm/test/gapic_echo_v1beta1.ts.baseline

@@ -380,6 +380,81 @@ describe('v1beta1.EchoClient', () => {
         });
     });
 
+    describe('echoErrorDetails', () => {
+        it('invokes echoErrorDetails without error', async () => {
+            const client = new echoModule.v1beta1.EchoClient({
+              credentials: {client_email: 'bogus', private_key: 'bogus'},
+              projectId: 'bogus',
+            });
+            client.initialize();
+            const request = generateSampleMessage(
+              new protos.google.showcase.v1beta1.EchoErrorDetailsRequest()
+            );
+            const expectedResponse = generateSampleMessage(
+              new protos.google.showcase.v1beta1.EchoErrorDetailsResponse()
+            );
+            client.innerApiCalls.echoErrorDetails = stubSimpleCall(expectedResponse);
+            const [response] = await client.echoErrorDetails(request);
+            assert.deepStrictEqual(response, expectedResponse);
+        });
+
+        it('invokes echoErrorDetails without error using callback', async () => {
+            const client = new echoModule.v1beta1.EchoClient({
+              credentials: {client_email: 'bogus', private_key: 'bogus'},
+              projectId: 'bogus',
+            });
+            client.initialize();
+            const request = generateSampleMessage(
+              new protos.google.showcase.v1beta1.EchoErrorDetailsRequest()
+            );
+            const expectedResponse = generateSampleMessage(
+              new protos.google.showcase.v1beta1.EchoErrorDetailsResponse()
+            );
+            client.innerApiCalls.echoErrorDetails = stubSimpleCallWithCallback(expectedResponse);
+            const promise = new Promise((resolve, reject) => {
+                 client.echoErrorDetails(
+                    request,
+                    (err?: Error|null, result?: protos.google.showcase.v1beta1.IEchoErrorDetailsResponse|null) => {
+                        if (err) {
+                            reject(err);
+                        } else {
+                            resolve(result);
+                        }
+                    });
+            });
+            const response = await promise;
+            assert.deepStrictEqual(response, expectedResponse);
+        });
+
+        it('invokes echoErrorDetails with error', async () => {
+            const client = new echoModule.v1beta1.EchoClient({
+              credentials: {client_email: 'bogus', private_key: 'bogus'},
+              projectId: 'bogus',
+            });
+            client.initialize();
+            const request = generateSampleMessage(
+              new protos.google.showcase.v1beta1.EchoErrorDetailsRequest()
+            );
+            const expectedError = new Error('expected');
+            client.innerApiCalls.echoErrorDetails = stubSimpleCall(undefined, expectedError);
+            await assert.rejects(client.echoErrorDetails(request), expectedError);
+        });
+
+        it('invokes echoErrorDetails with closed client', async () => {
+            const client = new echoModule.v1beta1.EchoClient({
+              credentials: {client_email: 'bogus', private_key: 'bogus'},
+              projectId: 'bogus',
+            });
+            client.initialize();
+            const request = generateSampleMessage(
+              new protos.google.showcase.v1beta1.EchoErrorDetailsRequest()
+            );
+            const expectedError = new Error('The client has already been closed.');
+            client.close();
+            await assert.rejects(client.echoErrorDetails(request), expectedError);
+        });
+    });
+
     describe('pagedExpandLegacy', () => {
         it('invokes pagedExpandLegacy without error', async () => {
             const client = new echoModule.v1beta1.EchoClient({

baselines/disable-packing-test-esm/protos/google/showcase/v1beta1/echo.proto.baseline

@@ -20,6 +20,7 @@ import "google/api/field_behavior.proto";
 import "google/api/field_info.proto";
 import "google/api/routing.proto";
 import "google/longrunning/operations.proto";
+import "google/protobuf/any.proto";
 import "google/protobuf/duration.proto";
 import "google/protobuf/timestamp.proto";
 import "google/rpc/status.proto";
@@ -35,13 +36,15 @@ option ruby_package = "Google::Showcase::V1beta1";
 // side streaming, client side streaming, and bidirectional streaming. This
 // service also exposes methods that explicitly implement server delay, and
 // paginated calls. Set the 'showcase-trailer' metadata key on any method
-// to have the values echoed in the response trailers. Set the 
+// to have the values echoed in the response trailers. Set the
 // 'x-goog-request-params' metadata key on any method to have the values
 // echoed in the response headers.
 service Echo {
   // This service is meant to only run locally on the port 7469 (keypad digits
   // for "show").
   option (google.api.default_host) = "localhost:7469";
+  // See https://github.com/aip-dev/google.aip.dev/pull/1331
+  option (google.api.api_version) = "v1_20240408";
 
   // This method simply echoes the request. This method showcases unary RPCs.
   rpc Echo(EchoRequest) returns (EchoResponse) {
@@ -84,6 +87,19 @@ service Echo {
     };
   }
 
+  // This method returns error details in a repeated "google.protobuf.Any"
+  // field. This method showcases handling errors thus encoded, particularly
+  // over REST transport. Note that GAPICs only allow the type
+  // "google.protobuf.Any" for field paths ending in "error.details", and, at
+  // run-time, the actual types for these fields must be one of the types in
+  // google/rpc/error_details.proto.
+  rpc EchoErrorDetails(EchoErrorDetailsRequest) returns (EchoErrorDetailsResponse) {
+    option (google.api.http) = {
+      post: "/v1beta1/echo:error-details"
+      body: "*"
+    };
+  }
+
   // This method splits the given content into words and will pass each word back
   // through the stream. This method showcases server-side streaming RPCs.
   rpc Expand(ExpandRequest) returns (stream EchoResponse) {
@@ -184,21 +200,28 @@ message EchoRequest {
     // The content to be echoed by the server.
     string content = 1;
 
-    // A random request_id to test autopopulation
-    string request_id = 2 [(google.api.field_info).format = UUID4];
-
     // The error to be thrown by the server.
-    google.rpc.Status error = 3;
+    google.rpc.Status error = 2;
   }
 
   // The severity to be echoed by the server.
-  Severity severity = 4;
+  Severity severity = 3;
 
   // Optional. This field can be set to test the routing annotation on the Echo method.
-  string header = 5;
+  string header = 4;
 
   // Optional. This field can be set to test the routing annotation on the Echo method.
-  string other_header = 6;
+  string other_header = 5;
+
+  // To facilitate testing of https://google.aip.dev/client-libraries/4235
+  string request_id = 7 [
+    (google.api.field_info).format = UUID4
+  ];
+
+  // To facilitate testing of https://google.aip.dev/client-libraries/4235
+  optional string other_request_id = 8 [
+    (google.api.field_info).format = UUID4
+  ];
 }
 
 // The response message for the Echo methods.
@@ -208,6 +231,46 @@ message EchoResponse {
 
   // The severity specified in the request.
   Severity severity = 2;
+
+  // The request ID specified or autopopulated in the request.
+  string request_id = 3;
+
+  // The other request ID specified or autopopulated in the request.
+  string other_request_id = 4;
+}
+
+// The request message used for the EchoErrorDetails method.
+message EchoErrorDetailsRequest {
+  // Content to return in a singular `*.error.details` field of type
+  // `google.protobuf.Any`
+  string single_detail_text = 1;
+
+  // Content to return in a repeated `*.error.details` field of type
+  // `google.protobuf.Any`
+  repeated string multi_detail_text = 2;
+}
+
+// The response message used for the EchoErrorDetails method.
+message EchoErrorDetailsResponse {
+
+  message SingleDetail {
+    ErrorWithSingleDetail error = 1;
+  }
+
+  message MultipleDetails {
+    ErrorWithMultipleDetails error = 1;
+  }
+
+  SingleDetail single_detail = 1;
+  MultipleDetails multiple_details = 2;
+}
+
+message ErrorWithSingleDetail {
+  google.protobuf.Any details = 1;
+}
+
+message ErrorWithMultipleDetails {
+  repeated google.protobuf.Any details = 1;
 }
 
 // The request message for the Expand method.
@@ -217,6 +280,9 @@ message ExpandRequest {
 
   // The error that is thrown after all words are sent on the stream.
   google.rpc.Status error = 2;
+
+  //The wait time between each server streaming messages
+  google.protobuf.Duration stream_wait_time = 3;
 }
 
 // The request for the PagedExpand method.
@@ -323,4 +389,4 @@ message BlockResponse {
   // This content can contain anything, the server will not depend on a value
   // here.
   string content = 1;
-}
+}